Law Measurement Exercise Essay Project Assignment
Order ID:89JHGSJE83839 Style:APA/MLA/Harvard/Chicago Pages:5-10 Instructions:
Law Measurement Exercise Essay Project Assignment
I’m working on a physics question and need an explanation and answer to help me learn.
Coulomb’s Law-measurement
For each charge separation, measure the value of and note the value of the force meter. Pause the video to take careful measurements. Measure to at least three sig. figs. (if possible)
Place position () values in meters in column A, in column B, and force () in column C. All of these values should be SI base units.
1.Place column labels in cell 1. Start placing values in cell 2.
- In Column B, you are merely multiplying the constant by the inverse of column B: =8.99E09*B2. Copy the formula down.
- Plot . Make sure you insert the correct graph! Label the graph for presentation. Afterwards, run a trendline by right-clicking the data. Chose power fit. Place the equation on the graph. Note the power it fit the curve with.
- Plot . Is it linear? Label the graph for presentation. Run a LINEST by highlighting a 2 x 5 matrix starting around a15 or so. The theoretical slope should be the product of the two charges. So the slope should have units of . Note the value of the slope and its uncertainty.
- In the summary tab, address these questions:
From the data (you) collected, does the power fit indeed illustrate the inverse-square Law? Explain.
We don’t know the charge on either sphere. But, we DO KNOW the product. Determine the product of the charges. Does your result seem reasonable?
List all random error in this lab that you can identify. Would these account for any discrepancies for the power fit?
Save the file and upload.
Measurements video: https://we.tl/t-ckoi3BGyy6
Law Measurement Exercise Essay Project Assignment
RUBRIC
Excellent Quality
95-100%
Introduction 45-41 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Literature Support
91-84 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Methodology
58-53 points
Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met.
Average Score
50-85%
40-38 points
More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided.
83-76 points
Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration.
52-49 points
Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met.
Poor Quality
0-45%
37-1 points
The background and/or significance are missing. No search history information is provided.
75-1 points
Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration.
48-1 points
There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met
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Law Measurement Exercise Essay Project Assignment